319372270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{5167}}^1$

素因数の和:6064

約数の個数: 32

約数和(自身を含む): 657865728

約数和(自身を除く): 338493458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 883, 1766, 4415, 5167, 6181, 8830, 10334, 12362, 25835, 30905, 36169, 51670, 61810, 72338, 180845, 361690, 4562461, 9124922, 22812305, 31937227, 45624610, 63874454, 159686135, 319372270]

約数ペア:

[(1, 319372270), (2, 159686135), (5, 63874454), (7, 45624610), (10, 31937227), (14, 22812305), (35, 9124922), (70, 4562461), (883, 361690), (1766, 180845), (4415, 72338), (5167, 61810), (6181, 51670), (8830, 36169), (10334, 30905), (12362, 25835)]